What is another word for turned informer?
Pronunciation: [tˈɜːnd ɪnfˈɔːmə] (IPA) 
The phrase "turned informer" can be replaced by a multitude of synonyms, which vary in their subtle nuances and connotations. One possible synonym is "became a snitch," which implies that the person betrayed their associates out of fear, self-preservation, or a desire for personal gain. Other synonyms include "became an informant," which suggests a more formal or official role in providing information to authorities; "ratted out," which has a more negative and pejorative connotation; and "cooperated with the police," which emphasizes the collaborative aspect of assisting law enforcement. Ultimately, the choice of synonym depends on the context, tone, and purpose of the communication.
